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10. Income Taxes (Details) - USD ($)	3 Months Ended		9 Months Ended
	Nov. 01, 2015	Nov. 02, 2014	Nov. 01, 2015	Nov. 02, 2014	Feb. 01, 2015
Income Tax Disclosure [Abstract]
Income Tax Expense (Benefit)	$ 2,043,000	$ 1,764,000	$ 5,917,000	$ 4,443,000
Effective Income Tax Rate Reconciliation, Percent	30.60%	35.50%	32.90%	34.90%
Unrecognized Tax Benefits	$ 219,000		$ 219,000		$ 426,000

X

- Definition

Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section 50
-Paragraph 13
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32698-109319

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section S99
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-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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-Subparagraph (a),(b)
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-Publisher FASB
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Reference 3: http://www.xbrl.org/2003/role/presentationRef
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Amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns.

+ References

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Reference 2: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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